CLAMP ASSEMBLY OF THE EXTERNAL CONTACTOR OF THE TURNOUT HEADSET AND SPRING BLOCK FOR FORCED WITHDRAWAL OF THE CLAMP FROM THE CLOSED POSITION OF THIS ASSEMBLY Russian patent published in 2022 - IPC B61L5/06 

FIELD: railway track superstructure.

SUBSTANCE: inventions group relates to the field of the railway track superstructure, in particular to clamp assemblies of the external contactor of turnout sets and to spring blocks for forced release of the clamp from the closed position. In the body of the clamp assembly there is a movable base and a clamp. The clamp interacts with the base and the body when changing the position of the movable rail element of the switch set. The block for forced withdrawal of the clamp from the closed position is fixed with the possibility of interaction with the clamp. A spring-loaded element is fixed inside the block holder. The clip is made with the possibility of fixing in the body of the clamp assembly.

EFFECT: risk of a defect in the elements of the clamp assembly is reduced.

6 cl, 2 dwg